//
//** Offcanvas Component
//

//== Component Base
@mixin m-build-component--offcanvas-base($class, $layout) {
	$width: array-get($layout, width);

	.#{$class} {
		display: block !important;
		z-index: array-get($layout, zindex);
		position: fixed;
		top: 0;
		bottom: 0;
		overflow-y: auto; 				
		-webkit-transform: translate3d(0, 0, 0);
		backface-visibility: hidden;
		-webkit-backface-visibility: hidden;
		width: $width !important;
		@include transition(array-get($layout, transition));

		@if (array-get($layout, direction) == right) {
			right: -($width + 10px);
		}

		@if (array-get($layout, direction) == left) {
			left: -($width + 10px);
		} 

		&.#{$class}--on {	
			@include transition(array-get($layout, transition));

			@if (array-get($layout, direction) == right) {
				right: 0;
			}

			@if (array-get($layout, direction) == left) {
				left: 0;
			} 
		}
	}

	.#{$class}-overlay {
		position: fixed;
		top: 0;
		left: 0;
		bottom: 0;
		right: 0;
		overflow: hidden;
		z-index: array-get($layout, zindex) - 1;
		background: rgba(#000000, 0.1);
		@include animation('m-offcanvas-overlay-fade-in .3s linear 1');
	}

	@if array-get($layout, close) != null {
		//== Mobile close button
		.#{$class}-close {
			@if (array-get($layout, direction) == left) {
				left: - (array-get($layout, close, layout, size));
			}

			@if (array-get($layout, direction) == right) {
				right: - (array-get($layout, close, layout, size));
			}

			width:  array-get($layout, close, layout, size);
			height: array-get($layout, close, layout, size);	
			top: 1px;
			z-index: array-get($layout, zindex) + 1;
			@include transition( array-get($layout, transition) );

			position: fixed;
			border: 0;
			@include shadow(none);
			@include rounded {
				@include border-radius(3px); 
			}			
			cursor: pointer;
			outline: none !important;
			text-align: center;
			vertical-align: center;
			display: inline-block;

			&:hover {
				text-decoration: none;
			}

			> i {					
				line-height: 0;
				font-size: array-get($layout, close, layout, font-size);
				@include vertical-horizontal-center();
			}

			.#{$class}--on & {			
				@include transition( array-get($layout, transition));

				@if (array-get($layout, direction) == left) {
					left: $width - array-get($layout, close, layout, size) - 1px;
				}

				@if (array-get($layout, direction) == right) {
					right: $width - array-get($layout, close, layout, size) - 1px;
				}
			}

			&.#{$class}-close--skin-dark {
				background-color: array-get($layout, close, skins, dark, bg, default);

				> i {
					color: array-get($layout, close, skins, dark, icon, default);
				}

				&:hover {
					background-color: array-get($layout, close, skins, dark, bg, hover);

					> i {
						color: array-get($layout, close, skins, dark, icon, hover);
					}
				}
			}

			&.#{$class}-close--skin-light {
				background-color: array-get($layout, close, skins, light, bg, default);

				> i {
					color: array-get($layout, close, skins, light, icon, default);
				}

				&:hover {
					background-color: array-get($layout, close, skins, light, bg, hover);
					> i {
						color: array-get($layout, close, skins, light, icon, hover);
					}
				}
			}
		}
	}
}

//== Component Generate 
@mixin m-generate-component--offcanvas($class, $mode, $layout) {
	// close icon
	.#{$class}-close {
		display: none;
	}

	@if $mode == default {
		@include m-build-component--offcanvas-base($class, $layout);
	}

	@if $mode == desktop {
		@include desktop {
			@include m-build-component--offcanvas-base($class, $layout);
		}
	}

	@if $mode == desktop-and-tablet {
		@include desktop-and-tablet {
			@include m-build-component--offcanvas-base($class, $layout);
		}
	}

	@if $mode == tablet {
		@include tablet {
			@include m-build-component--offcanvas-base($class, $layout);
		}
	}

	@if $mode == tablet-and-mobile {
		@include tablet-and-mobile {
			@include m-build-component--offcanvas-base($class, $layout);
		}
	}

	@if $mode == mobile {
		@include mobile {
			@include m-build-component--offcanvas-base($class, $layout);
		}
	}

	@include responsive-below(array-get($layout, width)) {
		.#{$class} {
			width: 90% !important;
		}
	}
}